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Nest defence of Eurasian Treecreeper Certhia familiaris against the Great Spotted Woodpecker Dendrocopos major: only one parent is needed

A. Jantti, Auteur ; J. Suhonen, Auteur ; M. Kuitunen, Auteur ; T. Aho, Auteur

Dans Ornis Fennica (80(1) 2003)

The theory of parental care predicts that paternal nest defence should be equal to maternal care in monogamous species. We tested this prediction on the Eurasian Treecreeper Certhia familiaris, using a stuffed model of the Great Spotted Woodpeck[...]

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